Properties
Description
Fruquintinib, soluble in DMSO and insoluble in ethanol and water, is a protein tyrosine kinase inhibitor that has shown potent biochemical activity against VEGFR. It targets VEGFR1, VEGFR2, and VEGFR3.
Molecular Weight
393.3927
Molecular Formula
C21H19N3O5
Targets
VEGFR1: 33 nM; VEGFR2: 35 nM; VEGFR3: 0.5 nM
Solubility
DMSO: 6 mg/mL (15.25 mM); Water: Insoluble; Ethanol: Insoluble
Identity
Confirmed by NMR/HPLC/MS.
Applications
Fruquintinib is used for VEGFR inhibition, advancing research in limiting tumor-induced neovascularization.